Proceedings of the General Anti-slavery Convention : called by the committee of the British and Foreign Anti-slavery Society, and held in London, from Friday, June 12th, to Tuesday, June 23rd, 1840

The third annual report of the British and Foreign Anti-slavery Society : for the abolition of slavery and the slave-trade throughout the world : presented to the general meeting held in Exeter Hall, on Friday, May 13th, 1842 : the most honourable the Marquis of Clanricarde in the chair : with an appendix, list of contributions, &c. &c. &c